How to train masseters

[ion_sub5-lltn]

How can you train masseters without causing tmj or smth like that ???

 

[4ward]

is this a real question

 

[fattofat]

Chew gum

 

[ion_sub5-lltn]

Chew gum

But im asking like for how much time a day so i dont overtrain them or get tmj or like multiple times a day for x minutes with y hourd gaps in between those sets

 

[fattofat]

You don't need anything specific, just continue till you get the results you want